The Republican-led Senate on Thursday overturned several key Biden-era waivers allowing California to set its own vehicle emissions, a major blow to that state’s effort to regulate pollution from cars and trucks that could have broad environmental impacts for the rest of the country.

The Senate on Thursday blocked California’s landmark plan to phase out the sale of new gasoline-powered vehicles, setting up a legal battle that could shape the electric car market in the United Stat...

The House budget bill that narrowly passed in an early morning vote on Thursday would effectively put the brakes on a clean energy production boom in the United States spurred by tax credits enacted i...